Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYJ 45 KF

SYJ 45 KF

Material

Cast iron

Order adapter sleeve separately

Dimensions

d		40	mm
A		52	mm
A₁		36	mm
B₁		50	mm
H		107.5	mm
H₁		54	mm
H₂		20	mm
J		143.5	mm
J	max.	151	mm
J	min.	136	mm
L		190	mm
N		24.5	mm
N₁		17	mm
s₁		29	mm
Values for s1 before the sleeve is driven into the bearing bore (sleeve and inner ring bore at starting position).
Threaded hole
R_G		1/4-28 UNF
R₁		4	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		174	mm
J₇		18	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

Mass

Mass bearing unit

2.58

Mounting information

Appropriate spanner		HN 8-9
Recommended lock nut tightening angle	a	110	°
Recommended diameter for attachment bolts, mm	G	14	mm
Recommended diameter for attachment bolts, inch	G	0.5625	in

Appertaining products

Housing			SYJ 509
Bearing			YSA 209-2FK
Adapter sleeve			H 2309

Model Number: SYJ 45 KF
Inner Diameter：40mm Outer Diameter：-mm Width：-mm
Reference speed:4300 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2024-12-13
Application:product accessories,medical equipment,impression material,sleep monitoring,Low-voltage electrical equipment,aerial work platform,filter paper products,Broadcasting System,Hairbrush device,forming machine,water
Similar models:GEH 45 ESX-2LS LR 40x45x20.5 IR 45X55X20 IS1 SI 45 ES-2RS SA 45 TXE-2LS FYTB 45 TF PSM 455535 A51 PRM 455040 SY 45 LDW P 45 TR
BEARING POWER International Trading Co.,Ltd. specialize in SYJ45KF products，there is large inventory of SKF SYJ 45 KF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SYJ 45 KF Which SKF SYJ45KF is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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1240 VE R	1176	-	-	Seals
30314	70	150	38	Bearings, units and housings
51200	10	26	11	Bearings, units and housings
71928 ACD/P4A	140	190	24	Bearings, units and housings
7309 BEGAM	45	100	25	Bearings, units and housings
NJ 2212 ECJ	60	110	28	Bearings, units and housings
NJ 328 ECJ	140	300	62	Bearings, units and housings
RNA 4912	68	85	25	Bearings, units and housings
S71922 CD/HCP4A	110	150	20	Bearings, units and housings
SSAFS 22216 T	80	-	-	Bearings, units and housings
W 61915-2Z	75	105	16	Bearings, units and housings
YAR 209-2FW/VA228	45	85	49.2	Bearings, units and housings

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